The "tonic" afferent vagal impulse activity.
D000200:Action Potentials / Q000187:drug effects*; D000777:Anesthetics / Q000494:pharmacology*; D000818:Animals; D002415:Cats; D004558:Electric Stimulation; D004569:Electroencephalography; D004837:Epinephrine / Q000494:pharmacology; D014630:Vagus Nerve / Q000187:drug effects*
D000777:Anesthetics; D004837:Epinephrine